Li Yiting is the captain of the criminal police brigade. In order to eliminate Tang Zhi, the largest gangster in City A, he deliberately got close to Tang Zhi's daughter Tang Qingwan to complete the task. However, during the process of getting along, the two of them developed feelings for each other. Between justice and love, Li Yiting chose justice, while Tang Qingwan was separated from him because of the loss of his family.
